133342314 has 16 divisors (see below), whose sum is σ = 304782528. Its totient is φ = 38097792.

The previous prime is 133342309. The next prime is 133342327. The reversal of 133342314 is 413243331.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1587367 + ... + 1587450.

It is an arithmetic number, because the mean of its divisors is an integer number (19048908).

Almost surely, 2^133342314 is an apocalyptic number.

133342314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133342314 is an abundant number, since it is smaller than the sum of its proper divisors (171440214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133342314 is a wasteful number, since it uses less digits than its factorization.

133342314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174829.

The product of its digits is 2592, while the sum is 24.

The square root of 133342314 is about 11547.3942515184. The cubic root of 133342314 is about 510.8844246208.

Adding to 133342314 its reverse (413243331), we get a palindrome (546585645).

The spelling of 133342314 in words is "one hundred thirty-three million, three hundred forty-two thousand, three hundred fourteen".